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Toyota Grand Highlander
2024 · gas, suv

Coverage: Fewer plug-in hybrids are ranked for 2024 than for 2023 or 2025. EPA's 2024 fuel-economy file, the source of every US car in these standings, lists no plug-in version of several cars it lists for both of those years, among them the Ford Escape, Lincoln Corsair, Kia Niro, BMW X5, Volvo S90 and Porsche Cayenne. Those plug-in hybrids are missing from the 2024 standings, not ranked low.

7 measured figures
7 of the 10 figures this market publishes for a car like this one are measured for this car. This market publishes no overall score, so there is no share of a composite weight to measure confidence against; figures_measured says how many of this market's figures the row carries, and contributing_publishers says who measured them

Measured figures

Fuel economy24 mpg (US gallons)Measured by EPA · configuration: Grand Highlander Limited
Tailpipe CO₂227 g/kmMeasured by EPA · CO₂ basis: tailpipe_rated · configuration: Grand Highlander Limited · also 366 g/mile
HorsepowerFree with an accountMeasured for this car, with its publisher and basis
EPA test weightFree with an accountMeasured for this car, with its publisher and basis
WarrantyFree with an accountMeasured for this car, with its publisher and basis
Recall campaignsFree with an accountMeasured for this car, with its publisher and basis
Complaints per 10,000 builtFree with an accountMeasured for this car, with its publisher and basis

5 more measured figures for this car — Horsepower, EPA test weight, Warranty, Recall campaigns, Complaints per 10,000 built — each with the publisher that measured it and the basis it is on. Free to read with an account.

Figures this car does not carry

Fuel economy (MPGe)Not published for this carFuel economy (MPGe) is published for electric and hydrogen cars, whose economy is published as MPGe: energy converted at 33.7 kWh per gallon, not fuel burned; this car is not one of them, so the figure is not the same quantity for it
Tailpipe CO₂ (charge-weighted)Not published for this carthis car's CO₂ is published as the tailpipe rating for the car driven as rated on the test cycle (227 g/km), not as a composite weighted across electric and fuel-burning miles, so it is not the quantity this list orders. It is published as Tailpipe CO₂
Engine horsepowerNot published for this carNot published for this car. The record's own reason is free to read with an account.
Kerb weightNot published for this carNot published for this car. The record's own reason is free to read with an account.
NHTSA overall ratingNot published for this carNot published for this car. The record's own reason is free to read with an account.
PriceNot published for this carNot published for this car. The record's own reason is free to read with an account.

5-Year Running Costs

Totalnot estimated — a component above is unknown or modelled

Running costs only — the purchase price is not included. The five-year running cost is an ESTIMATE, not a measurement of this car: only its fuel half is computed from the car's own measured consumption and a dated pump price (see fuel_price_source and fuel_price_as_of in the market's own figures); insurance, maintenance and repairs are class models. It orders no list and is not one of this market's published figures. Confidence is low: several components are modelled from class averages.

Known Issues

UNKNOWN OR OTHER
35 complaint(s) · 1 reports a crash, fire, injury or death
I purchased the car in the middle of September 2023. Within a week of owning I noticed that there was a clicking sound under the steering wheel when I started to turn to the RIGHT from a stop. Several…
AIR BAGS
30 complaint(s) · 3 report a crash, fire, injury or death
There has been a recall impacting the safety of driving this vehicle (air bag related) and the dealer and manufacturer have provided no ETA on when there will be a fix for this or when the vehicle wil…
POWER TRAIN
17 complaint(s)
Faulty CV Axles installed on 2024 Grand Highlanders. Toyota is aware of the problem and have edited the production of newer models. They have not issued a bulletin or recall for the ones installed in…
ELECTRICAL SYSTEM
12 complaint(s)
The contact owns a 2024 Toyota Grand Highlander. The contact stated that while the vehicle was parked, it was discovered that the key fob lost power causing the key fob to become undetected inside the…
ENGINE
10 complaint(s)
AC condenser has a leak and AC cooling not working-blowing hot air, making vehicle very hot inside. Toyota claiming from road debris damage, front grill not protecting condenser unit enough to allow t…
SUSPENSION
10 complaint(s)
Vehicle has popping noise and can feel vibration under driver side pedal area when turning the vehicle. Reported to Toyota right after purchase and was told everything was okay but popping continues a…
STRUCTURE:BODY
9 complaint(s) · 1 reports a crash, fire, injury or death
I wanted to open the hood using the hood support rod. Holding the hood with left hand using right hand grabbed the support rod . It burned my fingers immediately.Looking at the designed it is placed i…
FUEL/PROPULSION SYSTEM
8 complaint(s)
Since purchasing this vehicle when I have driven the vehicle and come home the vehicle smells of gas vapor/fumes. It's so bad the entire garage will fill with the vapor. Im afraid the garage will expl…
STEERING
7 complaint(s)
clicking noises from front of engine area/tire area whenever steeing wheel turned left or right turned out to be cv axels and replaced feb 2. 2026 -so far will monitor for recurrence - grand highla…
SERVICE BRAKES
5 complaint(s)
The rotors started warping around 8K miles

The 10 components named in the most complaints are shown, of 29 named in all.

Data sources